4.
In the context of accounting, what is the formula for calculating the current ratio?
a) Current assets / Current liabilities
b) Total assets / Total liabilities
c) Net income / Total assets
d) Total liabilities / Total equity
5.
What is the ancient Indian system of medicine and wellness that emphasizes balance in
the body's elements and energy?
a) Yoga
b) Ayurveda
c) Siddha
d) Unani
6.
In the context of marketing, what does the acronym "SEO" stand for?
a) Search Engine Optimization
b) Sales Enhancement Online
c) Social Engagement Outreach
d) Sales Efficiency Optimization
7.
In mechanical engineering, what is the term for the ratio of output work to input work in
a mechanical system?
a) Efficiency
b) Torque
c) Friction
d) Tension
8. What are the differences between software development life cycle (SDLC) models like
Waterfall, Agile, Spiral?
a) Waterfall is sequential, Agile iterative, Spiral risk-based - must match methodology to